
27(C)256 programmer
CNCNoob/Universal-EEPROM-programmer
Great Arduino based ROM Programmer design.

Great Arduino based ROM Programmer design.
EEPROM Programmer is an open-source printed circuit board by CNCNoob, from the CNCNoob/Universal-EEPROM-programmer repository on GitHub, published under the MIT licence. It is a 2-layer board of 82.6 × 61 mm with 5 parts on 49 nets, routed with 308 tracks and 22 vias.
It is built around the ARDUINO UNO R3 and 74HC595. Its parts include 3 ICs and 2 connectors. It belongs with the interfaces and adapters boards and the AVR (ATmega, ATtiny) boards of this library.
Marvellouse EEPROM programming device that will support many EEPROMs and some EPROMs
main Arduino shield with 28pin molex connector which connects to user specific boards.
Created and programmed using: KiCad, Aduino and processing
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| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 74HC595 | Package_DIP:DIP-16_W7.62mm_Socket_LongPads | U2, U3 |
| 1 | Arduino_UNO_R3 | Module:Arduino_UNO_R3 | U1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Conn_02x17_Odd_Even | Connector_IDC:IDC-Header_2x17_P2.54mm_Vertical | J1 |
It measures 82.6 × 61 mm and has 2 copper layers, 1.6 mm thick.
5 parts, built around the ARDUINO UNO R3 and 74HC595. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the CNCNoob/Universal-EEPROM-programmer repository on GitHub, at the commit this page was made from: the board is Main Arduino version/Main Arduino shield/EEPROM_Programmer.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

CNCNoob/Universal-EEPROM-programmer
Great Arduino based ROM Programmer design.

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